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一项来自英国的最新研究显示,城市女性比郊区或农村女性有着更密集的乳房组织,而越密集的乳房组织意味着患乳腺癌的风险越大。该项科研成果刊登在英国
A recent study from the UK shows that urban women have denser breast tissue than suburban or rural women, while denser breast tissue means the greater the risk of breast cancer. The scientific research published in the United Kingdom